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I'm trying to generate a Celebi on pkhex that is HP: 31 ATK: X DEF: 31 SP.ATK: 31 SP.DEF: 31 SPD: 31 however I'm having trouble finding valid PIDs. I've heard that for the journey across america celebi, it uses reverse method 1 and limited seeds. It also generates its data off the first frame of those seeds. Is there a list of seeds for journey across america celebi? Also for OT gender, I heard that pkhex doesn't check for this, but is there a way to find out what the OT gender is supposed to be? From my limited understanding there seems to be a relationship between the PID and OT gender.

0385 - JIRACHI - 99F03E827E56-illegal.pk3 This Jirachi shows up as illegal even though it has a valid Channel pid, the correct nature, ivs, and the correct SID. Changing OT gender did nothing. Is there anything peculiar in regards to Channel Jirachi that causes these errors, or does this have to do with pkhex's checks? None of the results that I find on pokefinder are legal on pkhex.

I'm running into a weird issue concerning ability slots. I'm modifying a fire red save and sometimes pkhex seems to give a differing ability slot compared to what pokefinder/rngreporter displays. On pokefinder, method 1 PID 05F13E0B correlates with ability slot 1 (2nd ability), but on pkhex it correlates with the first ability (slot 0). If I try to change the ability to the appropriate slot, it flags as illegal.

Does anyone know the specifics of how escape sequences for Pokemon and their OTs work for gen 4 legendaries and event pokemon like TRU Arceus? And how does this data change upon transfer to Gen 5 if it does at all? I know that trash data in gen 4 can be erased at the name rater for the pokemon's nickname but that doesn't apply to events since they can't be nicknamed and I don't have any knowledge on the OT's escape sequence for gen 4 legendaries or events. Also if possible the escape sequence pokemon/OTs for gen 5 events. I'm aware that there are some situations where an escape sequence for OTs isn't needed for gen 5 pokemon. Also what does it mean when there's no OT escape sequence? Does that mean that literally no value is there, or is it defaulted to something like \FFFF\0000\0000 without terminating at the end?